<template>
	<!-- <view class="title-padding"> -->
		<view class="top_bar">
			<view class="l_bar">
				<slot name="left">
					<span class="iconfont iconback" @tap="goBack" />
				</slot>
			</view>
			<view class="c_bar">
				<slot name="center">
					<text>默认标题</text>
				</slot>
			</view>
			<view class="r_bar">
				<slot  name="right" class="r_bar">
					<span class="iconfont iconfenxiang"></span>
					<span class="iconfont icon19"></span>
				</slot>
			</view>
		</view>
	<!-- </view> -->
	

</template>

<script>  
	export default{
		name:'topTab',
		created() { 
			// #ifdef APP-PLUS
			this.hasNotch();
			// #endif
		},
		methods: {
			goBack(){
				uni.navigateBack();
			},
			 hasNotch(){
				// if(plus.navigator.hasNotchInScreen()){
				// 	uni.showToast({
				// 		title: '此设备是刘海屏',
				// 		duration: 2000
				// 	});
				 
				// }else{
				// 		uni.showToast({
				// 		title: '此设备不是刘海屏',
				// 		duration: 2000
				// 	});
					 
				// }
			}
		},
	}
</script>

<style lang="scss" scope>
// #ifdef APP-PLUS 
	.title-padding{ 
		height: var(--status-bar-height);
		width: 100%;
		padding-top: 44px;
		box-sizing: content-box;
	}
	// #endif

	.top_bar{
		display: flex;
		height: 66rpx;
		line-height: 66rpx;
		box-sizing: border-box;
		padding: 0 20rpx;  
		margin-top: var(--status-bar-height);
		
		.l_bar{
			width: 100rpx;
		}
		.c_bar{
			flex: 1;
			text-align: center;
			font-size: 40rpx;
			font-weight: normal;
			font-stretch: normal;
			letter-spacing: 0rpx;
			color: #011223;
		}
		.r_bar{
			width: 100rpx;
			display: flex;
			justify-content: space-around;
		}
	}
</style>